Whether you’re looking to increase your diesel fuel mileage or increase the entire look and power, we’ve got all the performance supplies you need. Contact us today!
We specialize in diesel repairs, service and upgrades, and we also service and upgrade all makes and models of commercial, fleet and non-commercial off-road trucks, Jeeps, Broncos and SUVs. Truck Source Diesel & Off-Road is your total truck service center!
Address: 11122 Iota Dr, San Antonio, TX 78217
Email: info@trucksourcediesel.com
Phone: (210) 654-6767
© 2026 All Rights Reserved | Truck Source Diesel & Off-Road